Looking for used audi a6? This page brings together 989 current matches from trade sellers so you can compare price, mileage, fuel type, gearbox, location and advert detail in one place. When comparing examples, look for clear service evidence, a sensible MOT pattern and a price that matches the car’s age, condition and specification.
989 live matches UK trade sellers Updated from live stock
Cheapest match
£3,000
Useful starting point, but check condition and history first.
Average price
£23,464
Based on the current matching dealer stock.
Lowest mileage
7 mi
Low mileage is helpful, but service history still matters.
Dealers are vetted before listing — designed to keep the marketplace clean for buyers.
This page is available for users but is not intended as a primary indexed landing page.
AUDI
A6 AVANT 2.0 TDI ULTRA S LINE ESTATE 5DR DIESEL S TRONIC EURO...
Fuel: dieselLocation: Weston-Super-Mare
In progress Audi A6 Avant 2.0 TDI ultra S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (190 ps) £14,441 £494 /month
In Stock AUDI A6 AVANT 2.0 TDI ultra SE Estate 5dr Diesel Manual Euro 6 (s/s) (190 ps) 2014 90,000 miles Diesel Manual Silver £8,499 Finance from £147.35 p/m* Add to Favourites View Favourites Finance Options View Vehicle
Audi A6 Saloon 3.0 TDI V6 Black Edition S Tronic quattro Euro 6 (s/s) 4dr 67 Photos 1 Video Audi A6 Saloon 3.0 TDI V6 Black Edition S Tronic quattro Euro 6 (s/s) 4dr £15,995 2016 (66) reg Diesel Automatic 60,278 miles 1 Former Keeper, ULEZ Compliant, Supplied With 2 Keys, LED Headlights, Front & Rear Parking Sensors, Headlight Washer System, Privacy Glass, 19"Inch Alloy Wheels, Light & Rain Sensors, DAB Tuner, Blue... Compare Enquire about finance View vehicle advert 202604231798470 2016 66 £15,995 1600 60,278 Cars AUDI A6 Saloon bAESWBMFcDM= Representative example Type Duration of agreement First payment monthly payments Final payment On the road price Customer deposit Total amount of credit Acceptance fee Option to purchase fee Total amount payable Representative APR Rate of interest (fixed) Annual mileage
2018 Audi A6 Saloon 3.0 TFSI V6 55 S line Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (340 ps) £17,995 86 This 2018 Audi A6 Saloon TFSI V6 S line boasts exceptionally low mileage for its age, having covered just 53,000 miles. This Euro 6 compliant model features a powerful 3.0 litre petrol engine paired with Audi's renowned four wheel drive system, … Make: Audi Model: A6 Saloon Body: Saloon Mileage: 53,000 Year: 2018 Fuel Type: Petrol Gearbox: Automatic Engine Size: 3.0L MPG Combined: 31mpg CO2: 176g/km Tax 12 Month Rate: £200 Compare More Info
AUDI
2021 A6 SALOON 2.0 TDI 40 S LINE SALOON 4DR DIESEL S TRONIC EURO...
Mileage: 64,964 miFuel: dieselTransmission: automaticLocation: West Yorkshire
Franchise Approved AUDI A6 Saloon 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps) Price: £19,745 Finance: £253.65 Diesel 2021 64,964 miles Automatic Audi Lincoln View Details Preview
Audi A6 Saloon 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps) TECHNOLOGY PACK - DIGITAL DASHBOARD + DRIVER MEMORY PACK + REVERSING CAMERA + WIRELESS APPLE CARPLAY / ANDROID AUTO 2022 29,457 miles 2 ltr Automatic Diesel £25,930 £445.49 Reserve Apply for Finance View Details
Audi A6 2.0 S Line 40 TDI S Tronic Reduced By £300 35,849 miles 4 doors Saloon Diesel Automatic '69' 2019 150922 Brilliant Black £21,990 cash payment £447 a month on HP More Details
AUDI
2015 A6 SALOON 2015 2.0 TDI ULTRA S LINE SALOON 4DR DIESEL S TRONIC...
Fuel: dieselTransmission: automaticLocation: Manchester
AUDI A6 SALOON 2015 2.0 TDI ultra S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (190 ps) 2015 90,000 Automatic 2 Ltr White Diesel Per month £159.81 p/m*. £10,000 View Vehicle Apply for Finance
Cheltenham 36 1 Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic Euro 6 Heated Seats | Camera | Sat Nav Cash Price £25,750 £25,950 PCP From £388.09 2022 32,900 miles Diesel Automatic 49.6 MPG Combined Recently reduced
Bristol 39 1 Audi A6 Saloon 2.0 TFSI S line S Tronic Euro 6 Heated Seats | Camera | B & O Sound Cash Price £40,950 £41,990 PCP From £686.36 2026 9 miles Petrol Automatic 39.8 MPG Combined Pre registered
Bristol 51 1 Audi A6 Saloon 2.0 TFSI Edition 1 S Tronic Euro 6 Heated Seats | Camera | B & O Sound Cash Price £46,350 £48,900 PCP From £725.82 2026 9 miles Petrol Automatic 38.7 MPG Combined Pre registered
Go to previous slide Go to next slide Compare Save £225 New £57,860 £41,960 6.5% APR £446 /Month PCP Audi A6 Avant 2.0 TFSI S line S Tronic Euro 6 (s/s) 5dr Petrol Automatic 7 Miles Black ULEZ Stoke Audi Go to Audi A6 Avant 2.0 TFSI S line S Tronic Euro 6 (s/s) 5dr
AUDI
2011 A6 AVANT ESTATE 2.0 TDI S LINE MULTITRONIC EURO 5 5DR 2011 11...
Mileage: 112,100 miFuel: dieselTransmission: automaticLocation: West Midlands
8 AUDI SERVICES AND 4 INDEPENT AUDI A6 AVANT Estate 2.0 TDI S line Multitronic Euro 5 5dr (2011/11) 1,968cc Auto 112,100 Miles Diesel £4,000 VIEW TEST DRIVE
1 / 80 Bury, BL8 1SW Audi A6 Saloon 2.0 TFSI 40 Black Edition Saloon 4dr Petrol S Tronic Euro 6 (s/s) (204 ps) CRUISE CONTROL | REVERSE CAM 2022 21,485 miles 2 ltr Automatic Petrol £25,267 £467.14 Reserve Apply for Finance View Details
Audi A6 2.0 TDI ultra SE Saloon 4dr Diesel S Tronic Euro 6 (s/s) (190 ps) - 2014 (64 plate) 36 View details Mileage: 100,000 Fuel Type: Diesel Transmission: Automatic Body Style: Saloon MPG: 64 Urban Engine Size: 1,968 Road Tax £35.00 First Reg Date: 15/9/2014 Colour: White Price: £6,495 A lovely example of a beautiful Audi A6 2.0 TDI finished in white offered by Harrison street motors. A vehicle that has been maintained throughout its life with regular services and maintenance by its previous owners. Has a record of full service... View More View details Add to Garage Remove
Audi A6 Avant 2.0 TDI S line Estate 5dr Diesel Multitronic Euro 5 (s/s) (177 ps) - 2013 (13 plate) 38 View details Mileage: 157,000 Fuel Type: Diesel Transmission: Automatic Body Style: Estate MPG: 55 Urban Engine Size: 1,968 Road Tax £200.00 First Reg Date: 7/5/2013 Colour: Black Price: £3,995 A spectacular Audi A6 Avant 2.0 TDI S Line offered by Harrison Street Motors. A family run business trading for over 18 years offering quality used and affordable cars.All of our cars come with a 3 months nationwide warranty covering parts and... View More View details Add to Garage Remove
2019 Audi A6 Saloon 2.0 TDI 40 S line S Tronic Euro 6 (s/s) 4dr £18,750 Monthly From £325.28 20 This 2019 Audi A6 Saloon TDI S line presents an exceptional opportunity with its remarkably low mileage of just 57,000 miles for its age, complemented by a full service history. This Euro 6 compliant 2.0 litre diesel engine offers an efficient and po... Make: Audi Model: A6 Saloon Body: Saloon Mileage: 57,000 Year: 2019 Fuel Type: Diesel Gearbox: Automatic Engine Size: 2.0 L MPG Combined: 50 mpg CO2: 118 g/km Tax 12 Month Rate: £200 Compare More Information
Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic quattro Euro 6 (s/s) 4dr 68 Photos 1 Video Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic quattro Euro 6 (s/s) 4dr CARPLAY/REAR-CAM/DSG-SRVCD/20" £18,995 2019 (69) reg Diesel Automatic 80,454 miles 2 Former Keepers, ULEZ Compliant, Service History, Service Intervals - 16k, 48k, 53k, 66k, 74k, Gearbox Serviced @ 74k, Supplied With 2 Keys, LED Headlights, Front & Rear Parking Sensors, Headlight Wa... Compare Enquire about finance View vehicle advert 202604302019838 2019 69 £18,995 1900 80,454 Cars AUDI A6 Saloon hIHDXbTcITo= Representative example Type Duration of agreement First payment monthly payments Final payment On the road price Customer deposit Total amount of credit Acceptance fee Option to purchase fee Total amount payable Representative APR Rate of interest (fixed) Annual mileage
AUDI
2016 A6 AVANT ESTATE 3.0 TDI V6 S LINE 2016 66 15,990 CS FINANCE...
Fuel: dieselTransmission: automaticLocation: Kent
AUDI A6 AVANT Estate 3.0 TDI V6 S line (2016/66) £15,990 CS Finance from £317.55 p/m* Apply AUDI A6 AVANT Estate 3.0 TDI V6 S line (20 .. £15,990 FINANCE FROM £318 p/m Click For Info Transmission Auto 76,000 Blue Insurance Group 42E Fuel Diesel CC 2967cc 138 155 580 N·m £200 A stunning example of Audi A6 Avant TDI V6 S line. Inside, you'll find a host of... Read More £99 £99 Representative Example CS APPLY Deposit £1,599.00 Credit £14,391.00 Term 60 Months Monthly pmt £317.55 Final pmt £317.55 Rep APR 12.3% Fixed rate 5.85% Interest charges £4,312.00 Total payable £20,652.00
2013 Audi A6 Saloon 3.0 TDI V6 S line Multitronic Euro 5 (s/s) 4dr £5,995 Monthly From £121.76 57 This 2013 Audi A6 Saloon TDI V6 S line benefits from a clear vehicle history check and a recent service completed on 31st July 2025, offering peace of mind for its next owner. This sophisticated model features a powerful 3.0 litre diesel engine and t... Make: Audi Model: A6 Saloon Body: Saloon Mileage: 122,300 Year: 2013 Fuel Type: Diesel Transmission: Automatic Engine Size: 3.0 L CO2: 133 g/km Tax 12 Month Rate: £200 Compare More Info
Audi A6 2023 Avant S line 40 TFSI 204 PS S tronic - 2023 Audi A6 2023 Avant S line 40 TFSI 204 PS S tronic - 2023 £30,900 x 17 From Only £448.23 a month Gearbox: Automatic Fuel Type: Petrol Mileage: 15,797 miles Registration: GX73XRW More Details Finance Type Deposit Balance Monthly Payments Term Personal Contract Purchase £4,635.00 £26,265.00 £448.23 49 Months Hire Purchase £4,635.00 £26,265.00 £586.59 60 Months
Looking for used audi a6? This page brings together 989 current matches from trade sellers so you can compare price, mileage, fuel type, gearbox, location and advert detail in one place. When comparing examples, look for clear service evidence, a sensible MOT pattern and a price that matches the car’s age, condition and specification.
Listings can change as dealers add, update or remove vehicles. Use the search tools above to refine by
keyword, postcode, mileage, budget, fuel type or gearbox. For any used car, check the service record,
MOT history, vehicle condition and dealer information before travelling or placing a deposit.
What makes a good match?
The best result is not always the cheapest. Prioritise a clear advert, sensible mileage, consistent service evidence, clean MOT pattern and a dealer you can contact easily.
How to compare cars fairly
Compare similar age, mileage, gearbox, fuel type and trim. A higher-priced car may still be better value if it has better tyres, fewer advisories or stronger maintenance history.
Before you travel
Ask the dealer to confirm availability, ownership documents, service evidence, MOT status, keys, warranty position and whether the advertised price includes admin fees.
Buyer guidance for used audi a6
Check model-specific issues
Before viewing, research common issues for this exact model, engine and gearbox. Compare cars with similar age, mileage and trim so you are not judging on price alone.
Related searches to broaden or refine your shortlist
